California Water Service Group (Cal Water) is a water utility company based in the United States. It is the third-largest publicly traded water utility in the country. The company was founded in 1926 and has its headquarters in San Jose, California.

Cal Water provides water and wastewater services to approximately 2 million people in more than 100 communities across California, including the cities of Los Angeles, San Francisco, and San Diego. The company's main products and services include the production, treatment, and distribution of water, as well as the collection, treatment, and disposal of wastewater. On a global scale, Cal Water focuses primarily on serving communities within California.

The company does not have any noteworthy subsidiaries, joint ventures, or partnerships that extend beyond the state. In terms of market position, Cal Water is considered a major player in the water utility industry. The company has a strong presence in California and competes with other water utility companies such as American Water Works and Aqua America.

Cal Water's market share in the state is significant, and it is known for its reliable service and commitment to maintaining high-quality water standards. In recent years, Cal Water has continued to expand its operations and invest in infrastructure improvements. The company regularly updates its systems and technology to ensure efficient water delivery and wastewater management.

It has also been actively involved in water conservation efforts and promoting sustainability. As of the latest information available, Cal Water is in a stable and growing position. The company continues to focus on delivering reliable water services to its customers and investing in the future.

It remains committed to maintaining its market position and adapting to the evolving needs of the communities it serves